baber/WOPTO huggingface dataset:
Patent JP-H08205446-A (JP)
Title: Rotary armature for electric rotating machine
Inventor: YUMIYAMA SHIGERU
IPC: H02K13/04
Filed: 1995-01-30
Abstract: PURPOSE: To obtain the rotary armature for electric rotating machine with high productivity. CONSTITUTION: A plurality of coils with insulation film, being set in multilayer in the slot of a magnetic core, comprise abutting parts 6a, 7a being connected with the riser part of commutator of which insulation film is stripped, and proximity parts 6b, 7b separated therefrom. A level difference part 6d, 7d is provided for at least one of the proximity parts 6b, 7b where the upper and lower coils 6, 7 with insulation film being set in multilayer intersect while facing each other. With such arrangement, a long insulation distance can be ensured at the part where the upper and lower coils intersect and the productivity is enhanced.
Patent JP-H09203538-A (JP)
Title: Air conditioner outdoor device mounting block
Inventor: MIYAKE HIROSHI
IPC: F16M13/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To cause the upper surface of a block acting as a mounting surface for an air conditioner outdoor device to approach an approximate horizontal state even if a ground where the block is placed is slanted by a method wherein all the four surface sides of the block extending in a longitudinal direction are formed with concave sections of which bottom surfaces are inclined from one longitudinal end to the other longitudinal end. SOLUTION: A block main body 1 is provided with four side surfaces extending in a longitudinal direction, and each of three side surfaces in the four side surfaces is formed with some concave sections 2a to 2c having bottom surfaces inclined from one longitudinal end to the other longitudinal end of the block main body 1. Although remaining one side surface is formed with a concave section 2d, the bottom surface of this concave section 2d is not inclined, but kept flat in a horizontal state. In addition, four corners 3 are formed under such a state as one in which they are projected out of the concave sections 2a to 2d.  Then, in the case that the ground surface where the block is placed is inclined, the block is applied with the concave sections 2a to 2c are being faced upward, thereby it is possible to cause the bottom surfaces of the concave sections acting as an air conditioner outdoor device mounting surface to approach a substantial horizontal state.
Patent JP-H0265064-A (JP)
Title: Electrode catalyst
Inventor: WATANABE MASAHIRO
IPC: H01M4/88
Filed: 1988-01-22
Abstract: PURPOSE: To resolve a problematic loss in mass activity of metal and improve the mass activity of platinum or the like by arranging metal particles on a carrier at specific mean intervals therebetween. CONSTITUTION: The surface of a platinum particle as a catalytic metal particle 2 carried on the surface of a carrier 1 is classified into an inactive region indicated by the dotted line near the surface of the carrier 1 and an active region indicated by the full line on the side opposite to the surface of the carrier 1. The carried catalytic metal particle 2 has a region called a territory 3 expanding over its substantial size. The specific surface area of the carrier 1 and the amount of catalytic metal carried thereon are regulated to hold mean intervals between the active catalytic metal particles 2 carried on the carrier 1 of at least 15nm.  That arrangement prevents overlaps of the territories 3 around the particles 2 adjoining each other, and the specific activity of the catalytic particles 2 is thus prevented from lowering even upon a decrease in their diameter to obtain a desired activity value.
Patent JP-H07219576-A (JP)
Title: Voice synthesizer system
Inventor: MATSUMOTO TATSURO
IPC: G10L13/04
Filed: 1994-02-04
Abstract: PURPOSE:To realize a voice synthesizing processing becoming most preferable to a running computer in a voice synthesizer system generating the synthesized voice signal of an input text. CONSTITUTION:In the voice synthesizer system constituted of a word dictionary 1 expanded in a secondary storage device and managing word information, a voice dictionary 2 expanded in the secondary storage device and managing voice data, a language processing part 3 executing a language processing using the management data of the word dictionary 1 with respect to the input text, an acoustic processing part 4 generating the synthesized voice signal of the input text using the management data of the voice dictionary 2 after receiving the processing result of the language processing part 3 and a D/A converter 5 converting the synthesized voice signal generated by the acoustic processing part 4 into an analog signal with a hardware, this system is constituted so as to be provided with a detection part 6 detecting the ability of a hardware had by the running computer of the system or the states of the computer and an adjustment part 7 adjusting dictionary information to be given to the language processing part 3/the acoustic processing part 4 according to the detection result of the detection part 6.
Patent JP-S5397579-A (JP)
Title: Skin wrapping machine
Inventor: GOGOU HITOSHI
IPC: B65B31/02
Filed: 1977-02-07
Abstract: PURPOSE: To provide a skin wrapping machine, in which, when film carrying frame is moved upward after completion of wrapping operation, transport of the wrapped product, transfer of the next ground paper and article to be wrapped to a vacuum box, and delivery of film to the film carrying frame are carried out at a time, so that efficiency of skin wrapping operation can be greatly improved. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02194102-A (JP)
Title: Al base alloy powder for sintering
Inventor: INOUE HIDETOSHI
IPC: C22C1/04
Filed: 1989-01-21
Abstract: PURPOSE:To obtain Al base alloy powder having excellent formability after extrusion-working and improving strength at room temp. and high temp. with heat treatment after forming by using the Al base alloy powder of the specific composition. CONSTITUTION:The composition of the Al base alloy powder is specified so as to contain 2 - 5wt.% Cr and 1 - 2.8% Zr as essential components and 0.5 - 5% the total content of one or two elements selected from 0.5 - 5% Cu and 0.5 - 5% Ni and the balance of Al and inevitable impurities. In these elements, Cr and Zr are made to solid solution under condition of supersaturation in Al matrix at the time of rapidly cooling and solidifying, but precipitated in the matrix at the time of solid-formation in hot-state and heat treatment after that and have action promoting the strength of the sintered body at the room temp. and the high temp. Further, Cu and Ni have action promoting age- hardening with Cr and Zr and increases the peak hardness after age-hardening. Then, this sintered body is most suitable to use for material having complicate shape and needing high strength at the high temp. and the room temp., such as various kinds of engine parts including connecting rod, outer shell of airplane.
Patent JP-H02192825-A (JP)
Title: Method and die for curling metallic dish and dish end face of parabolic antenna
Inventor: MISHIMA NOBORU
IPC: B21D19/12
Filed: 1989-01-20
Abstract: PURPOSE:To perform curling free from crushes and wrinkles without requiring a preliminary treatment by stopping a punch from falling in a die halfway and winding and compressing a dish on the inclination of the die. CONSTITUTION:When the fall of the punch in the die is stopped halfway, the end face 1'a not to be worked is bent to the outside of the vertical part worked by the punch and the edge part changes into an L shape. The dish 1 formed in this way is placed on a lower pad 10 of a curl die and an upper pad 11 is lowered to give pressure to the dish 1. The spring of a lower pad 10 is compressed and the dish 1 is inserted into the die 13 with the lower pad 10. In this time, the end face 1'a of the dish 1 is wound up gradually upward along the inclination 12 equipped on the die 13 and compressed inside to be curled 2 in the shape of a loop. By this method, a complete curling can be carried out without requiring a preliminary process.
Patent JP-H06227783-A (JP)
Title: Safety device for passenger conveyor
Inventor: MURATA SHIGERU
IPC: B66B29/00
Filed: 1993-01-28
Abstract: PURPOSE:To improve safety and to prevent roduction of the uneasy feeling of a passenger by preventing the occurrence of a double accident owing to malfunction of an emergency stop button and suppessing narrowing of the visual field of a passenger to the minimum. CONSTITUTION:A bracket 19 to shield emergency stop buttons 13a and 13b for conveyors 4a and 4b on one side from passengers on conveyor parts 4a and 4b side on the other side are oartially arragned on a balustrade 6 and the emergency stop buttons 13a and 13b are respectively arragned on the bracket 19.
Patent JP-2000210928-A (JP)
Title: Method and apparatus for ultrasonic vibration cutting
Inventor: SATO SHIGERU
IPC: B28D5/02
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To suitably cut a semiconductor wafer to semiconductor chips called 'a plurality of bare chips'. SOLUTION: The method for ultrasonic vibration cutting comprises the steps of fixing a component to be cut to a mounting base 4, lowering an ultrasonic vibration rotary mechanism 12, stopping lowering of the mechanism 12 when a cutting blade of the mechanism 12 arrives at a cuttable position to the component to be cut, linearly moving the mechanism 12 for cutting, rotatably driving and ultrasonic vibrating the blade, and cutting the component to be cut.
Patent JP-S5398708-A (JP)
Title: Collision detection and processing system for incoming and outgoing call
Inventor: FURUYA TSUNEO
IPC: H04Q3/54
Filed: 1977-02-10
Abstract: PURPOSE:To make easy the detection and processing of the collision of incoming and outgoing call in the outgoing and incoming trunks, by providing the relay detecting the resistance termination of the outgoing and incoming trunks with the outgoing sender.
Patent JP-H01190675-A (JP)
Title: Method for rectifying 2,2,3,3-tetrafluorooxetane
Inventor: AISAKA YONOSUKE
IPC: C07D305/08
Filed: 1988-01-23
Abstract: PURPOSE:To advantageously rectifying 2,2,3,3-tetrafluorooxetane to be rectified or mixture thereof without rearrangement in the presence of an organic nitro compound or aromatic compound using a specific distillation tower. CONSTITUTION:2,2,3,3-Tetrafluorooxetane to be rectified or a mixture containing the 2,2,3,3-tetrafluorooxetane is rectified using a metal distillation tower in the presence of an organic nitro compound or aromatic compound or mixture thereof, preferably at a ratio of 0.1-10wt.% based on tetrafluorooxetane to be rectified. As the above-mentioned metal distillation tower, especially a tower made of stainless steel (e.g., SUS-316) is preferably used. Further, the organic nitrogen compound, etc., is preferably continuously fed from top of the tower to inside of the tower. As the aromatic compound, a compound expressed by the formula is most preferably used.
Patent JP-H0856155-A (JP)
Title: Charge pump circuit and its method
Inventor: UIRIAMU EICHI JIORUMA
IPC: H03L7/093
Filed: 1995-01-30
Abstract: PURPOSE: To obtain a charge pump and a method matching a current source and a current sink and supplying a stable output current. CONSTITUTION: A current source 12 generates one of two output currents by using a current mirror 16 and a switch 18. The switch 18 selects between two outputs based on a signal from a current source control circuit 20. The current sink 14 generates one of the two current by using current mirrors 44, 46 and a switch 48, which selects from among the two current generated by the mirrors 44 and 46.
Patent JP-S58130336-A (JP)
Title: Photographing device of x-rays film
Inventor: SUZUKI KENICHI
IPC: G03B42/02
Filed: 1982-01-29
Abstract: PURPOSE:To copy a recording information of a photograph in a different position of a film, by providing an information photographing means of photographed record which is capable to copy the information of the photographed record on an X-rays film in other position different from a photographing stage. CONSTITUTION:A lead plate 101 is fitted to a stainless steel plate having the spring property 102 and the plate 102 is guided by guides 103, 103' fixed to a fixed member 104 and a fixed member 71. A rotary solenoid 105 is fitted to the member 104 and a lever 107 is fixed to a rotating shaft 106 of the solenoid 105. The other end of the lever 107 is engaged freely slidably and rotatably with a projecting shaft 109 to which a long hole 108 is disposed. By such a way, the lead plate 101 is moved to the arrow directions by turning the solenoid 105 on and off, and the X-rays to the film area into which the recorded card information is copied are shielded.
Patent JP-S5398593-A (JP)
Title: Multi-blade cutting tools
Inventor: ASAI TAKESHI
IPC: B23C5/00
Filed: 1977-02-09
Abstract: PURPOSE:To extend the life of cutting tools without equalizing the distances between blades by using a high rigidity or high wear resistance material for a cutting tool whose cutting capacity per blade is large or small respectively.
Patent JP-H05258590-A (JP)
Title: Redundancy discriminating circuit
IPC: G11C29/04
Filed: 1992-01-28
Abstract: PURPOSE:To eliminate a flow of a through current while a discriminating circuit is being precharged by configuring the discriminating circuit with a transfer gate to which a precharge signal is inputted to its gate and N channel type transistors to which a reversed phase of the precharge signals are inputted to their gates. CONSTITUTION:When the transistor, which is connected between a node and a ground with a fuse, is turned on by an address input signal and if the paired fuse is not being cut, the potential which is precharged to the node through the transistor is discharged. By this, the output signal is made to a low level and the address of the cell to be replaced is judged to be nonexisting. If the fuse is cut, the nodal potential is remained as precharged, a high level signal is outputted and the input signal is discriminated as the address to be replaced. For this purpose, the discriminating circuit is provided with N channel type transistors d1 and d1', d2 and d2' and d3 and d3' which input precharge signals to the gates.
Patent JP-S5296923-A (JP)
Title: Permanent magnet alloy
Inventor: YONEYAMA TETSUTO
IPC: B22F3/00
Filed: 1976-02-10
Abstract: PURPOSE: To obtain a Sm 2 Co 17  magnet alloy to which a small amount of Cu has been added with high spontaneous magnetization and high coercive force by imparting specific crystal structure to the alloy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04213660-A (JP)
Title: Polished wall and manufacture thereof
Inventor: KUSUMI AKIRA
IPC: E04F13/02
Filed: 1991-01-10
Abstract: PURPOSE:To shorten polishing work time by polishing the surface of the kneaded material which includes diatomaceous earth, slaked lime, and any one of inorganic fiber and organic synthetic fiber. CONSTITUTION:Diatomaceous earth, slaked lime, pigment and any one of inorganic fiber, which consists of alumina finer and glass fiber and silicon carbide or the like, and organic synthetic fiber, which consists of vinylon fiber and polypropylene fiber or the like, are kneaded with water. The surface to be coated is coated with this kneaded material, and the inside of a molding frame is coated with this kneaded material, and the surface thereof is polished under the condition that the coating material is not hardened to form a polished wall. Polished wall having a high quality is thereby obtained easily in a short time.
Patent JP-S62173021-A (JP)
Title: Roller type inducing guide apparatus
Inventor: HASHIMOTO TOSHIAKI
IPC: B21B39/14
Filed: 1986-01-27
Abstract: PURPOSE:To relieve shock of rolled material and to prevent burning of bearing as always rotating the rollers by injecting compressed air from penetrated holes of distance-ring in ball-bearing to the ball-bearing through passage in inner part of pin of guide roller. CONSTITUTION:The guide rollers 10, 10 of a roller-type inducing guide apparatus is supported by the roller-pin 9 through the ball-bearings 20, 20 and the distance- ring 21 is inserted between both bearings 20. And, the penetrated holes 23, 23' at rotational direction of the roller 10 is arranged toward reverse direction alternately from inner face to outer circumference part of the distance-ring 21. Further, the passage of compressed air is arranged in the roller-pin 9 and its introducing gate 26 is opened at upper part of the pin 9 and an exhausting gate 27 is opened at small diameter part 22 and after injecting the compressed air introduced from the introducing gate 26 to the gap between the small diameter part 22 and the distance-ring 21, the compressed air is collided against a retainer of the bearing 20 through the penetrated holes 23, 23' to rotate the guide roller.
Patent JP-S55105544-A (JP)
Title: Injection molding
Inventor: ISHIGE KOUJI
IPC: B29C41/00
Filed: 1979-02-09
Abstract: PURPOSE: To enhance the quality of the molding by providing the equilibrating cavities in communication with the respective molding cavities so that the overflown resin is contained in such equilibrating cavites.  
     CONSTITUTION: When resin is supplied into the cavities A 1 WA 4 , the overflown resin flows into the equilibrating cavities B 1 WB 4  provided in communication with said respective cavities A 1 WA 4 . Since the relation of A 1 +B 1 =A 2 +B 2 =A 3 +B 3 = A 4 +A 5  holds for the cavity capacities, there is produced no time gap between the times for the resin portions flowing into the molding cavities of the different capacities, and this leads to an improvement of the molding quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04239121-A (JP)
Title: Film making device
Inventor: ASAI KOSUKE
IPC: H01L21/31
Filed: 1991-01-10
Abstract: PURPOSE:To prevent the mixing of impurities into plasma so as to form an epitaxial growth layer favorable in crystal property with few impurities by installing an inner bell jar, which is manufactured by a boron nitride made by thermal CVD method. CONSTITUTION:A plasma production chamber 1 is constituted by installing an inner bell jar 7 of boron nitride, which is made by thermal CVD method where sputter ratio is low and degassing is little, inside a cylindrical stainless steel outer cylinder. The inner bell jar 7 is cylindrical, and its one end is closed, and the other end is opened, and one end of a waveguide tube 4 is connected through a quartz window 3 to the closed end, and the opened end is connected to a sample chamber 2, and further a coil 5 for generating a magnetic field is provided around at the periphery. The other end of the waveguide tube 4 is connected to a high frequency oscillator, and the microwaves of 2.45GHz generated in the high frequency oscillator are introduced into a plasma production chamber 1 through the quartz window 3.
Patent JP-H05203401-A (JP)
Title: Electronic circuit packaged together with position sensor
Inventor: JIYON ZUDANIIZU JIYUNIAA
IPC: G01D5/165
Filed: 1992-01-29
Abstract: PURPOSE: To eliminate susceptibility to sag, to provide a substantially reduced sensitivity for a noise-producing contactor, to shorten the length of a lead wire and to lessen an output impedance. CONSTITUTION: This sensor is equipped with a sensing means R for generating a first electric output showing a first measured condition, an electric circuit means U1 for receiving the first electric signal as a first input and generating a second electric signal and a means for enveloping the electric circuit means U1 and the sensing means R. The electric circuit means U1 and the sensing means R are so disposed in the enveloping means as to be adjacent relatively to each other and are put in such a state as to be isolated from an adverse effect of an external environment of the sensor, while the enveloping means has a size being equal substantially to a corresponding one of the sensing means R.
Patent JP-H11172127-A (JP)
Title: Aqueous dispersion composition for cosmetic sheet
Inventor: OTSUKA MASAHIKO
IPC: C08G59/22
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To prepare an impregnated paper for cosmetic sheets excellent in blocking resistance, strength between papers and adhesion to a substrate and scarcely emitting formaldehyde at the time of production. SOLUTION: This aqueous dispersion composition for cosmetic sheets contains (A) a latex prepared by carrying out the emulsion copolymerization of a mixture containing 1-15 wt.% polymerizable monomer having carboxyl group or the like 5-20 wt.% polymerizable monomer having nitrile group and 65-94 wt.% other polymerizable monomers and (B) a compound containing >=2 epoxy groups. The content of the component B is 0.5-50 pts.wt. based on 100 pts.wt. component A expressed in terms of the solid content.
Patent JP-H05231015-A (JP)
Title: Sunroom
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04H1/12
Filed: 1991-02-05
Abstract: PURPOSE:To provide a comfortable living space with allowance by way of efficiently using open atmosphere by making a bathroom by means of providing a bathtub in a sunroom. CONSTITUTION:The framework of a sunroom is mainly formed of framework members 1 for outside main frames and framework members 3 for inside frames made of stainless steel. Thereafter, into the framework members 1, 3, for example, glass panes 4 such as a laminated glass pane, a glass pane with wires inside, a tempered glass pane and others are integrated Thereafter, a bathtub 15 with a water boiler, a faucet and others are provided in the sunroom, and the inside of the sunroom except for the bathtub 15 is made to be a wash place. Consequently, it is possible to enjoy atmosphere of an open-air bath at home.
Patent JP-H05206898-A (JP)
Title: Echo canceller
Inventor: IKEDA SHIGEJI
IPC: H04B3/23
Filed: 1992-01-29
Abstract: PURPOSE:To prevent the deterioration in the talking quality when a large fluctuation takes place in an echo path. CONSTITUTION:Averaging circuits 25, 27, 29 respectively calculate an average transmission signal power, an average reception signal power, and an average error signal power to apply the result to a reset generating circuit 30. The reset generating circuit 30 discriminates whether or not the talking state is the 2-way talking state based on the average transmission signal power and the average reception signal power. Moreover, a difference from the average error signal power is obtained, and when the talking state is not the 2-way talking state and the difference of the average error signal power is a value or over, it is discriminated that a sudden fluctuation takes place in the echo path and a coefficient clear signal 105 is generated in an adaptive filter 21. Thus, the deterioration in the talking quality is prevented at the fluctuation of the echo path.
Patent JP-S62181432-A (JP)
Title: Automatic aligning apparatus
Inventor: SUZUKI AKIYOSHI
IPC: H01L21/027
Filed: 1987-01-23
Abstract: PURPOSE:To observe a wafer directly and to make it possible to perform detection without considering the deterioration in transmittance, by inserting observing optical systems between the wafer and an exposing optical system, and keeping a magnification and focus unchanged. CONSTITUTION:Observing optical systems 41, 5 and 42 are inserted between wafer 2 and an exposing optical system 40. The magnification and the focus of a projected image are kept unchanged eve if the systems are inserted. The wafer can be directly observed without using the exposing optical system 40. This is an advantage. When the numerical aperture NA of the exposing optical system s small, high alignment accuracy is required. In this case, how the wafer can be observed with good resolution becomes a problem. The system, which directly observes the wafer, can detect light with a numerical aperture NA larger than the numerical aperture NA of the exposing optical system. Therefore, said system is more advantageous in comparison with a method using the exposing optical system. Since the wafer can be directly detected without considering the deterioration due to the transmittance of the exposing optical system 40, this method is advantageous when the transmittance is poor.